Gaya APA
Lowdermilk, D, L., Jensen, M, D.
(c1995).
Maternity nursing
(
4th ed.)
.
mou:
Mosby.
Gaya MLA
Lowdermilk, Deitra, Leonard.., Jensen, Margaret, Duncan.
"Maternity nursing".
4th ed.
mou:
Mosby,
c1995.
.